Basically you take a drawing from now, and a drawing from about a year or two ago; and compare them.
Both were made in MS paint by me. (The only reason the old drawing is all black is because that's how I drew it back then. If you remix you don't have to make it black.) (I didn't even know what a tabby cat was last 2 years ago xD. (Sure I knew what it was but I didn't think it was only stripes.) )
